CVE-2021-45802 : Vulnerability Insights and Analysis

MartDevelopers iResturant 1.0 is vulnerable to SQL Injection due to lack of verification in email and phone parameters during membership registration.

Understanding CVE-2021-45802

What is CVE-2021-45802?

MartDevelopers iResturant 1.0 is susceptible to SQL Injection where malicious SQL queries can be injected through the email and phone parameters.

The Impact of CVE-2021-45802

SQL Injection can lead to unauthorized access, data breaches, and manipulation of the database, posing significant security risks to sensitive information.

Technical Details of CVE-2021-45802

Vulnerability Description

The vulnerability arises from the lack of input validation in the email and phone parameters, allowing attackers to inject malicious SQL queries during membership registration.

Affected Systems and Versions

Affected System: MartDevelopers iResturant 1.0
Vulnerable Version: 1.0

Exploitation Mechanism

Attackers exploit this vulnerability by inserting SQL queries into the email and phone parameters, enabling them to manipulate the database with potentially devastating consequences.

Mitigation and Prevention

Immediate Steps to Take

Validate and sanitize input data to prevent SQL Injection attacks.
Implement parameterized queries to avoid direct concatenation of user inputs with SQL commands.
Use prepared statements to segregate SQL logic from user input.

Long-Term Security Practices

Regularly update and patch all software components to fix known vulnerabilities.
Conduct security audits and testing to identify and fix vulnerabilities proactively.

Patching and Updates

Ensure continuous monitoring for security patches and updates related to MartDevelopers iResturant to address and mitigate SQL Injection vulnerabilities effectively.